detect_backend | R Documentation |
The detection will be made based on the class of the object as well as the packages installed.
For example, if a data.frame
is used, it will look if data.table
or dplyr
are installed on the system, as they provide more speed.
Note the main functions will revert the
detect_backend(x)
x |
The data object, ie a data.frame, tibble, data.table, arrow, or DBI object |
a single character element with the name of the backend to use.
One of base-r
, data.table
, dplyr
, collectibles
(for arrow or DBI objects)
check_data()
data <- mtcars
detect_backend(data)
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